Datasheet

TVS Diode Arrays (SPA® Diodes)
Low Capacitance ESD Protection - SP3014 Series
SP3014 Series 1.0pF,15kV Diode Array
RoHS
Pb GREEN
The SP3014 series integrates 2 channels of low
capacitance steering diodes and an additional zener diode
to provide protection for electronic equipment that may
experience destructive electrostatic discharges (ESD). The
SP3014 can safely absorb repetitive ESD strikes above the
maximum level specified in the IEC61000-4-2 international
standard (±8kV contact discharge) without performance
degradation.
The low loading capacitance makes it ideal for protecting
high-speed signal lines such as USB2.0 and 1Gb Ethernet
with an extremely low dynamic resistance to protect
the most sensitive, state of the art chipsets against ESD
transients.
Pinout
Features
• ESD, IEC61000-4-2,
±15kV contact, ±25kV air
• Low leakage current of
1.0μA (MAX) at 5V
• EFT, IEC61000-4-4, 80A
(tP=5/50ns)
mall form factor μDFN
• S
(JEDEC MO-229) package
provides flow through
routing to simplify PCB
layout
• Lightning, IEC61000-4-5,
8A (tP=8/20μs)
• Low capacitance of 1.0pF
(TYP) per I/O
Functional Block Diagram
• AEC-Q101 qualified
Applications
• LCD/PDP TVs
• Ultrabooks/Notebooks
• External Storages
• Digital Cameras
• DVD/Blu-ray Players
• Portable Medical
• Set Top Boxes
• Automotive Electronics
• Smartphones
• Wearable Technology
USB 2.0 Protection Application Example
USB Port
*Package is shown as transparent
USB Controller
VBUS
Additional Information
D+
D-
SP1003
Datasheet
Resources
Samples
IC
SP3014
GND
LifeSupportNote:
Not Intended for Use in Life Support or Life Saving Applications
The products shown herein are not designed for use in life sustaining or life saving
applications unless otherwise expressly indicated.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 01/26/16
SP3012-04UTG-1
Description
TVS Diode Arrays (SPA® Diodes)
Low Capacitance ESD Protection - SP3014 Series
Absolute Maximum Ratings
Symbol
Thermal Information —μDFN-6L
Parameter
Value
Units
Parameter
Rating
Units
IPP
Peak Current (tp=8/20μs)
8.0
A
Thermal Resistance Junction to Ambient
124.21
°C/W
TOP
Operating Temperature
-40 to 125
°C
Thermal Resistance Junction to Case
190.54
°C/W
TSTOR
Storage Temperature
-55 to 150
°C
Power Dissipation
1
W
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent
damage to the device. This is a stress only rating and operation of the device at these or any other
conditions above those indicated in the operational sections of this specification is not implied.
Electrical Characteristics (TOP=25ºC)
Symbol
Test Conditions
Reverse Standoff Voltage
Parameter
VRWM
IR ≤ 1µA
5.0
V
Reverse Leakage Current
ILEAK
VR=5V, Any I/O to GND
1.0
µA
Clamp Voltage1
VC
Dynamic Resistance
Min
Typ
IPP=1A, tp=8/20µs, Fwd
6.6
V
6.8
V
Ω
RDYN
(VC2 - VC1) / (IPP2 - IPP1)
0.2
Dynamic Resistance2
RDYN
TLP, tp=100ns, I/O to GND
0.25
VESD
Units
IPP=2A, tp=8/20µs, Fwd
1
ESD Withstand Voltage1
Max
IEC61000-4-2 (Contact)
±15
IEC61000-4-2 (Air)
±25
Ω
kV
kV
Diode Capacitance1
CI/O-GND
Reverse Bias=0V, f=1 MHz
1.0
pF
Diode Capacitance1
CI/O-I/O
Reverse Bias=0V, f=1 MHz
0.5
pF
Note: 1 Parameter is guaranteed by design and/or device characterization.
2. Transmission Line Pulse (TLP) with 100ns width and 200ps rise time.
Insertion Loss (S21) I/O to GND
Capacitance vs. Reverse Bias
1.5
Capacitance (pF)
1.2
0.9
0.6
0.3
0.0
Clamping Voltage vs. IPP
0
1
2
3
Bias Voltage (V)
4
5
Transmission Line Pulse (TLP)
22
12.0
20
18
16
8.0
TLP Current (A)
Clamp Voltage (VC )
10.0
6.0
4.0
12
10
8
6
2.0
0.0
14
4
2
1.0
2.0
3.0
4.0
5.0
6.0
Peak Pulse Current-I PP (A)
7.0
8.0
0
0
2
4
6
8
10
TLP Voltage (V)
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 01/26/16
TVS Diode Arrays (SPA® Diodes)
Low Capacitance ESD Protection - SP3014 Series
Pulse Waveform
110%
100%
90%
70%
SP3012-04UTG-1
Percent of IPP
80%
60%
50%
40%
30%
20%
10%
0%
0.0
5.0
10.0
15.0
Time (μs)
20.0
25.0
30.0
Soldering Parameters
Pre Heat
Pb – Free assembly
- Temperature Min (Ts(min))
150°C
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 180 secs
Average ramp up rate (Liquidus) Temp (TL)
to peak
3°C/second max
TS(max) to TL - Ramp-up Rate
3°C/second max
Reflow
- Temperature (TL) (Liquidus)
217°C
- Temperature (tL)
60 – 150 seconds
tP
TP
Temperature
Reflow Condition
TL
TS(max)
tL
Ramp-do
Ramp-down
Preheat
TS(min)
25
tS
time to peak temperature
Time
Peak Temperature (TP)
260+0/-5 °C
Time within 5°C of actual peak
Temperature (tp)
20 – 40 seconds
Ramp-down Rate
6°C/second max
Part Number
Package
Marking
Time 25°C to peak Temperature (TP)
8 minutes Max.
SP3014-02UTG
µDFN-6L
V
Do not exceed
260°C
Product Characteristics
Critical Zone
TL to TP
Ramp-up
Ordering Information
Min. Order Qty.
H2
3000
Part Numbering System
SP 3014 – xx x T G
Lead Plating
Pre-Plated Frame (µDFN)
Lead Material
Copper Alloy
Lead Coplanarity
0.0004 inches (0.102mm)
Substrate material
Silicon
Series
Body Material
Molded Epoxy
Number of
Channels
Flammability
UL 94 V-0
TVS Diode Arrays
(SPA® Diodes)
G= Green
T= Tape & Reel
Package
U= µDFN-6L
02 = 2 channel
Notes :
1. All dimensions are in millimeters
2. Dimensions include solder plating.
3. Dimensions are exclusive of mold flash & metal burr.
4. Blo is facing up for mold and facing down for trim/form, i.e. reverse trim/form.
5. Package surface matte finish VDI 11-13.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 01/26/16
Part Marking System
V* *
Number of
Product Series
Channels
V = SP3014
Assembly Site 2 = 2 channel
TVS Diode Arrays (SPA® Diodes)
Low Capacitance ESD Protection - SP3014 Series
Package Dimensions —µDFN-6L
Recommended
Solder Pad Layout
JEDEC
MO-229
Pins
6
Millimeters
0.11
0.42
µDFN-6L
0.48
0.05
0.35
0.5
0.4
0.25
0.55
Inches
Min
Max
Min
Max
A
0.45
0.55
0.018
0.022
A1
0.00
0.05
0.000
0.002
0.55
0.62
0.12
0.4
Package
0.125 REF
A3
0.005 REF
b
0.35
0.45
0.014
0.018
b1
0.15
0.25
0.006
0.010
D
1.55
1.65
0.062
0.065
d
0.10
0.20
0.004
0.008
E
0.95
1.05
0.038
0.042
0.50 REF
e
L
0.43
0.33
0.020 REF
0.013
0.017
Embossed Carrier Tape & Reel Specification — µDFN-6L
Millimetres
Min
Max
Min
Max
E
1.65
1.85
0.064
0.073
F
3.45
3.55
0.135
0.139
P2
1.95
2.05
0.076
0.081
D
1.40
1.60
0.055
0.063
D1
0.45
0.55
0.017
0.021
P0
3.90
4.10
0.154
0.161
10P0
Pin 1 Location
User Feeding Direction
Inches
40.0+/-0.20
1.574+/-0.008
W
7.90
8.30
0.311
0.319
P0
3.90
4.10
0.154
0.161
A0
1.15
1.25
0.045
0.049
B0
1.75
1.85
0.069
0.073
K0
0.65
0.75
0.026
0.03
t
0.22 max
0.009 max
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 01/26/16